1330706676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:710

約数の個数: 144

約数和(自身を含む): 3588931584

約数和(自身を除く): 2258224908

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 47, 52, 69, 78, 92, 94, 138, 141, 156, 169, 188, 276, 282, 299, 338, 507, 564, 598, 607, 611, 676, 897, 1014, 1081, 1196, 1214, 1222, 1794, 1821, 1833, 2028, 2162, 2428, 2444, 3243, 3588, 3642, 3666, 3887, 4324, 6486, 7284, 7332, 7774, 7891, 7943, 11661, 12972, 13961, 14053, 15548, 15782, 15886, 23322, 23673, 23829, 27922, 28106, 28529, 31564, 31772, 41883, 42159, 46644, 47346, 47658, 55844, 56212, 57058, 83766, 84318, 85587, 94692, 95316, 102583, 114116, 167532, 168636, 171174, 181493, 182689, 205166, 307749, 342348, 362986, 365378, 370877, 410332, 544479, 548067, 615498, 656167, 725972, 730756, 741754, 1088958, 1096134, 1112631, 1230996, 1312334, 1483508, 1968501, 2177916, 2192268, 2225262, 2359409, 2624668, 3937002, 4450524, 4718818, 4821401, 7078227, 7874004, 8530171, 9437636, 9642802, 14156454, 14464203, 17060342, 19285604, 25590513, 28312908, 28928406, 34120684, 51181026, 57856812, 102362052, 110892223, 221784446, 332676669, 443568892, 665353338, 1330706676]

約数ペア:

[(1, 1330706676), (2, 665353338), (3, 443568892), (4, 332676669), (6, 221784446), (12, 110892223), (13, 102362052), (23, 57856812), (26, 51181026), (39, 34120684), (46, 28928406), (47, 28312908), (52, 25590513), (69, 19285604), (78, 17060342), (92, 14464203), (94, 14156454), (138, 9642802), (141, 9437636), (156, 8530171), (169, 7874004), (188, 7078227), (276, 4821401), (282, 4718818), (299, 4450524), (338, 3937002), (507, 2624668), (564, 2359409), (598, 2225262), (607, 2192268), (611, 2177916), (676, 1968501), (897, 1483508), (1014, 1312334), (1081, 1230996), (1196, 1112631), (1214, 1096134), (1222, 1088958), (1794, 741754), (1821, 730756), (1833, 725972), (2028, 656167), (2162, 615498), (2428, 548067), (2444, 544479), (3243, 410332), (3588, 370877), (3642, 365378), (3666, 362986), (3887, 342348), (4324, 307749), (6486, 205166), (7284, 182689), (7332, 181493), (7774, 171174), (7891, 168636), (7943, 167532), (11661, 114116), (12972, 102583), (13961, 95316), (14053, 94692), (15548, 85587), (15782, 84318), (15886, 83766), (23322, 57058), (23673, 56212), (23829, 55844), (27922, 47658), (28106, 47346), (28529, 46644), (31564, 42159), (31772, 41883)]